Former US senator and Secretary of State John Kerry will leave his post as President Joe Biden's special climate envoy after three years, but will help Biden's re-election campaign.
It could be a major solution to climate change, which is caused largely by the burning of fossil fuels like oil, gas and coal, leaking natural gas as well as some livestock practices.
US Climate Envoy John Kerry said the world can still win the fight against climate change, and the upcoming United Nations summit will be "absolutely critical” to that.
John Kerry, is set to visit India on a five-day trip to discuss climate and clean energy. He will meet with senior government officials in Delhi and attend the G20 Environment and Climate Sustainability Ministers Meeting in Chennai.